mirror of
https://github.com/neondatabase/neon.git
synced 2026-05-16 20:50:37 +00:00
## Problem The in-memory layer vectored read was very slow in some conditions (walingest::test_large_rel) test. Upon profiling, I realised that 80% of the time was spent building up the binary heap of reads. This stage isn't actually needed. ## Summary of changes Remove the planning stage as we never took advantage of it in order to merge reads. There should be no functional change from this patch.